Situational Anomaly Detection in Multimedia Data under Concept Drift.
Pratibha KumariPublished in: ACM Multimedia (2021)
Keyphrases
- multimedia data
- anomaly detection
- concept drift
- data streams
- multimedia
- streaming data
- intrusion detection
- non stationary
- novelty detection
- detecting anomalies
- change detection
- network intrusion detection
- classification algorithm
- network traffic
- network anomaly detection
- data distribution
- intrusion detection system
- data processing
- unsupervised learning
- data management
- high level
- data sources
- text classification
- multi dimensional
- information extraction